* {
    margin: 0;
    padding: 0;
}

html,
body,
#app {
    height: 100%;
}

.el-step__title {
    font-size: 13px;
}

.t-left {
    text-align: left;
}

.mt15 {
    margin-top: 15px;
}

.el-form-item__content {
    margin-left: 15px !important;
    text-align: left;
}

.el-form-item__label {
    display: block;
    text-align: left;
}

.ql-editor {
    min-height: 300px;
}

.w300 {
    width: 300px;
}